John Duke is the general of the royal army of The Empire, second only to Queen Julla. He is a brilliant tactician and has yet to loose a battle, although he almost always outnumbers the enemy. He wears a red coat adorned with medals, and wears an eyepatch made of gold, with a single crystal ruby inside. He claims it allows him to see magic, but it is more likely it's just for show. He is the often enemy, occasional ally of Ali, the Mask, and burned his face off during a battle. He is also a Jumper (someone why can travel between dimensional sets) but does not appear to use it very often.